The self is not a solid thing but a collection of echoes.

Topological insulators are a prime example of how theoretical predictions can lead to experimental discoveries that reshape our understanding of the physical world.

信任的人不忠诚,忠诚的人不信任。

最好的解决方案往往来自倾听——倾听海洋、倾听鱼类，以及依赖它们的社区。

不要让别人的意见淹没了你内心的声音。

Every mathematical theorem is a story waiting to be told, a mystery waiting to be unraveled.